CH680425A5 - - Google Patents

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Publication number
CH680425A5
CH680425A5 CH2063/88A CH206388A CH680425A5 CH 680425 A5 CH680425 A5 CH 680425A5 CH 2063/88 A CH2063/88 A CH 2063/88A CH 206388 A CH206388 A CH 206388A CH 680425 A5 CH680425 A5 CH 680425A5
Authority
CH
Switzerland
Prior art keywords
motor
driven
hammer
cam
eccentric
Prior art date
Application number
CH2063/88A
Other languages
German (de)
English (en)
Inventor
Thomas Schaf
Armin Weise
Hans Gropp
Original Assignee
Triumph Adler Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Triumph Adler Ag filed Critical Triumph Adler Ag
Publication of CH680425A5 publication Critical patent/CH680425A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/28—Cams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J23/00—Power drives for actions or mechanisms
    • B41J23/02—Mechanical power drives
    • B41J23/025—Mechanical power drives using a single or common power source for two or more functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/16—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle
    • B41J33/18—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle by ratchet mechanism

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Impact Printers (AREA)
  • Common Mechanisms (AREA)
CH2063/88A 1987-10-31 1988-05-31 CH680425A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3737069 1987-10-31

Publications (1)

Publication Number Publication Date
CH680425A5 true CH680425A5 (enExample) 1992-08-31

Family

ID=6339559

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2063/88A CH680425A5 (enExample) 1987-10-31 1988-05-31

Country Status (6)

Country Link
JP (1) JPH01154785A (enExample)
CH (1) CH680425A5 (enExample)
FR (1) FR2622510A1 (enExample)
GB (1) GB2211789A (enExample)
IT (1) IT1217958B (enExample)
SE (1) SE8802427L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011309A (en) * 1990-04-18 1991-04-30 Xerox Corporation Ribbon drive for low cost quiet impact printer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1119622B (it) * 1979-12-21 1986-03-10 Olivetti & Co Spa Macchina per scrivere elettronica
JPS58122887A (ja) * 1982-01-18 1983-07-21 Silver Seiko Ltd タイプライタ−のモ−タ駆動装置
JPS6087075A (ja) * 1983-10-20 1985-05-16 Brother Ind Ltd 印字装置

Also Published As

Publication number Publication date
IT1217958B (it) 1990-03-30
SE8802427D0 (sv) 1988-06-28
JPH01154785A (ja) 1989-06-16
FR2622510A1 (fr) 1989-05-05
IT8821150A0 (it) 1988-06-29
GB2211789A (en) 1989-07-12
SE8802427L (sv) 1989-05-01
GB8818972D0 (en) 1988-09-14

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased